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参数资料
| 型号： | MAX16920AATJ/V+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/20页 |
| 文件大小： | 0K |
| 描述： | IC PMIC MULT-OUTPUT AUTO 32TQFN |
| 其它有关文件： | Automotive Product Guide |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 43 |
| 应用： | 车载系统 |
| 电流 - 电源： | 2mA |
| 电源电压： | 5.5 V ~ 18 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-WQFN 裸露焊盘 |
| 供应商设备封装： | 32-TQFN-EP（7x7） |
| 包装： | 托盘 |
Automotive Power-Management IC with
Three Step-Down Converters and Linear Regulator
Typical Operating Characteristics (continued)
(V INA = V INB = 14V, T A = +25°C, unless otherwise noted. Data measured on MAX16920B, see Figure 5 for application circuit.)
ODRV SWITCH ON/OFF
SB_OUT IS THE “DRAIN” SIDE OF THE
EXTERNAL pMOS CONNECTED AT ODRV
MAX16920 toc15
100
DC-DC1 EFFICIENCY vs. LOAD CURRENT
100
DC-DC2 EFFICIENCY vs. LOAD CURRENT
10V/div
V IN_
90
V IN = 8V
90
80
80
0V
V ODRV
10V/div
70
60
V IN = 14V
V IN = 18V
70
60
V IN = 8V
V IN = 14V
V IN = 18V
50
50
10V/div
0V
V SB_OUT
(100k I
LOAD AT
SB_OUT)
100ms/div
40
30
20
10
0
EN2 = EN3 = ENA = GND
0.1 1 10
100
1000
40
30
20
10
0
EN3 = ENA = GND
60 120 180 240 300 360 420 480 540 600
I OUT1 (mA)
I OUT2 (mA)
100
DC-DC3 EFFICIENCY vs. LOAD CURRENT
DC-DC1 STARTUP INTO FULL LOAD
MAX16920 toc19
DC-DC2 STARTUP INTO FULL LOAD
MAX16920 toc20
90
80
10V/div
V IN
5V/div
V EN 2
70
60
50
40
30
20
V IN = 8V
V IN = 14V
V IN = 18V
2V/div
100mA/div
V OUT1
I OUT1
2V/div
200mA/div
V OUT2
I OUT2
V PG2
10
EN2 = ENA = GND
2V/div
V POR
5V/div
0
0.15 0.30 0.45 0.60 0.75 0.90 1.05 1.20 1.35 1.50
I OUT3 (A)
2ms/div
1ms/div
DC-DC3 STARTUP INTO FULL LOAD
MAX16920 toc21
5V/div
LDOA STARTUP INTO FULL LOAD
MAX16920 toc22
V EN A
5V/div
V EN 3
V OUT3
V OUTA
2V/div
I OUT3
2V/div
I OUTA
1A/div
V PG3
50mA/div
5V/div
1ms/div
5V/div
V PG A
100μs/div
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX16920BATJ/V+ | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BATJ/V+T | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BATJS/V+ | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BATJS/V+T | 功能描述:PMIC 解决方案 Multiple-Output Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX16920BEVKIT+ | 功能描述:电源管理IC开发工具 Multiple-Output Power Supply RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
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